CA2788783C - Heterocycles as potassium channel modulators - Google Patents

Heterocycles as potassium channel modulators Download PDF

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Publication number
CA2788783C
CA2788783C CA2788783A CA2788783A CA2788783C CA 2788783 C CA2788783 C CA 2788783C CA 2788783 A CA2788783 A CA 2788783A CA 2788783 A CA2788783 A CA 2788783A CA 2788783 C CA2788783 C CA 2788783C
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CA
Canada
Prior art keywords
pyridin
imidazo
fluoro
trifluoromethyl
pain
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA2788783A
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English (en)
French (fr)
Other versions
CA2788783A1 (en
Inventor
Thomas Eugene Christos
George S. Amato
Robert N. Atkinson
Maria Graciela Barolli
Lilli Ann Wolf-Gouveia
Mark J. Suto
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Icagen Inc
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Icagen Inc
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Publication of CA2788783A1 publication Critical patent/CA2788783A1/en
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Publication of CA2788783C publication Critical patent/CA2788783C/en
Expired - Fee Related legal-status Critical Current
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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04Ortho-condensed systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/50Pyridazines; Hydrogenated pyridazines
    • A61K31/5025Pyridazines; Hydrogenated pyridazines ortho- or peri-condensed with heterocyclic ring systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00Drugs for disorders of the urinary system
    • A61P13/10Drugs for disorders of the urinary system of the bladder
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/02Drugs for disorders of the nervous system for peripheral neuropathies
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/06Antimigraine agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/08Antiepileptics; Anticonvulsants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/14Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
    • A61P25/16Anti-Parkinson drugs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/18Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/22Anxiolytics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/24Antidepressants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00Drugs for disorders of the senses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00Drugs for disorders of the senses
    • A61P27/02Ophthalmic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00Drugs for disorders of the senses
    • A61P27/16Otologicals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D471/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04Ortho-condensed systems

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Pain & Pain Management (AREA)
  • Psychiatry (AREA)
  • Epidemiology (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Rheumatology (AREA)
  • Psychology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Hospice & Palliative Care (AREA)
  • Urology & Nephrology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
CA2788783A 2010-02-16 2011-02-02 Heterocycles as potassium channel modulators Expired - Fee Related CA2788783C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/706,574 US8431608B2 (en) 2007-08-17 2010-02-16 Heterocycles as potassium channel modulators
US12/706,574 2010-02-16
PCT/US2011/023444 WO2011102964A1 (en) 2010-02-16 2011-02-02 Heterocycles as potassium channel modulators

Publications (2)

Publication Number Publication Date
CA2788783A1 CA2788783A1 (en) 2011-08-25
CA2788783C true CA2788783C (en) 2014-06-03

Family

ID=43734000

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2788783A Expired - Fee Related CA2788783C (en) 2010-02-16 2011-02-02 Heterocycles as potassium channel modulators

Country Status (5)

Country Link
US (2) US8431608B2 (https=)
EP (1) EP2536718A1 (https=)
JP (1) JP2013519728A (https=)
CA (1) CA2788783C (https=)
WO (1) WO2011102964A1 (https=)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2008289101A1 (en) * 2007-08-17 2009-02-26 Icagen, Inc. Heterocycles as potassium channel modulators
PL3177624T3 (pl) 2014-08-06 2019-09-30 Pfizer Inc. Związki imidazopirydazynowe
TW201702242A (zh) * 2015-04-21 2017-01-16 葛蘭素史克智慧財產發展有限公司 化合物
HUE061437T2 (hu) * 2015-10-23 2023-06-28 Navitor Pharm Inc A Sestrin-GATOR2 kölcsönhatás modulátorai és ezek alkalmazásai
AU2017281907B2 (en) 2016-06-23 2021-10-21 St. Jude Children's Research Hospital, Inc. Small molecule modulators of pantothenate kinases
US10183972B2 (en) 2016-07-14 2019-01-22 University Of South Florida BK channel-modulating peptides and their use
UY37592A (es) * 2017-02-06 2018-08-31 Gilead Sciences Inc Compuestos inhibidores del vih
US10912750B2 (en) 2017-04-26 2021-02-09 Navitor Pharmaceuticals, Inc. Modulators of Sestrin-GATOR2 interaction and uses thereof
WO2019051197A1 (en) * 2017-09-07 2019-03-14 Board Of Regents Of The University Of Nebraska TRPC5 INHIBITORS AND METHODS OF USE
KR102728619B1 (ko) 2017-12-27 2024-11-08 세인트 쥬드 칠드런즈 리써치 호스피탈, 인코포레이티드 판토테네이트 키나제의 소분자 조절제
CN113164414A (zh) 2018-10-24 2021-07-23 纳维托制药有限公司 多晶型化合物和其用途
CA3135011A1 (en) * 2019-03-27 2020-10-01 St. Jude Children's Research Hospital Small molecule modulators of pank
CA3156436A1 (en) 2019-11-01 2021-05-06 Steven LEVENTER Methods of treatment using an mtorc1 modulator
EP4460501A4 (en) * 2022-01-07 2025-12-24 Biohaven Therapeutics Ltd PYRAZOLO[1,5-A]PYRIDIN-2,3-YL AMIDES USED AS KV7 CHANNEL ACTIVATORS
TW202515548A (zh) * 2023-09-28 2025-04-16 大陸商南京明德新藥研發有限公司 雜芳基衍生物及其應用

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3701780A (en) 1970-09-18 1972-10-31 Merck & Co Inc Imidazo(1,2-a)pyridines
US4096264A (en) 1975-12-09 1978-06-20 Merck & Co., Inc. Certain substituted imidazo [1,2-a] pyridines
GB8719368D0 (en) 1987-08-15 1987-09-23 Wellcome Found Heterocyclic compounds
JPH0168375U (https=) 1987-10-23 1989-05-02
MY125533A (en) * 1999-12-06 2006-08-30 Bristol Myers Squibb Co Heterocyclic dihydropyrimidine compounds
CA2311483A1 (en) * 2000-06-12 2001-12-12 Gregory N Beatch IMIDAZO [1,2-A] PYRIDINIC ETHERS AND USES THEREOF
AU2002232439A1 (en) 2000-11-29 2002-06-11 Glaxo Group Limited Benzimidazole derivatives useful as tie-2 and/or vegfr-2 inhibitors
US6939874B2 (en) 2001-08-22 2005-09-06 Amgen Inc. Substituted pyrimidinyl derivatives and methods of use
US7632866B2 (en) * 2002-10-21 2009-12-15 Ramot At Tel Aviv University Derivatives of N-phenylanthranilic acid and 2-benzimidazolone as potassium channel and/or neuron activity modulators
EP1562925B1 (en) 2002-11-07 2007-01-03 Merck & Co., Inc. Phenylalanine derivatives as dipeptidyl peptidase inhibitors for the treatment or prevention of diabetes
EP1737459B1 (en) 2004-03-19 2009-08-05 Warner-Lambert Company LLC Imidazopyridine and imidazopyrimidine derivatives as antibacterial agents
TW200633990A (en) 2004-11-18 2006-10-01 Takeda Pharmaceuticals Co Amide compound
US20070149508A1 (en) 2005-11-02 2007-06-28 Targegen, Inc. Six membered heteroaromatic inhibitors targeting resistant kinase mutations
PE20070978A1 (es) 2006-02-14 2007-11-15 Novartis Ag COMPUESTOS HETEROCICLICOS COMO INHIBIDORES DE FOSFATIDILINOSITOL 3-QUINASAS (PI3Ks)
KR20070115502A (ko) 2006-06-02 2007-12-06 파크시스템스 주식회사 주사 탐침 현미경 및 이를 이용한 측정방법
PE20080538A1 (es) * 2006-08-04 2008-06-18 Takeda Pharmaceutical Derivado heterociclico fusionado y su uso
US20100029619A1 (en) * 2006-08-04 2010-02-04 Takeda Pharmaceutical Company Limted Fused heterocyclic compound
CA2663091A1 (en) 2006-09-07 2008-03-13 Biogen Idec Ma Inc. Modulators of interleukin-1 receptor-associated kinase
AU2008289101A1 (en) 2007-08-17 2009-02-26 Icagen, Inc. Heterocycles as potassium channel modulators
AU2008343813B2 (en) * 2007-12-19 2012-04-12 Amgen Inc. Inhibitors of PI3 kinase
US8445509B2 (en) 2008-05-08 2013-05-21 Takeda Pharmaceutical Company Limited Fused heterocyclic derivatives and use thereof

Also Published As

Publication number Publication date
WO2011102964A1 (en) 2011-08-25
US9018208B2 (en) 2015-04-28
JP2013519728A (ja) 2013-05-30
US20130143889A1 (en) 2013-06-06
US20100240663A1 (en) 2010-09-23
US8431608B2 (en) 2013-04-30
EP2536718A1 (en) 2012-12-26
CA2788783A1 (en) 2011-08-25

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Effective date: 20180202